gelInput.h

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/*
Gel2D Game Engine - Cross-platform 2D gaming middleware
Copyright (C) 2010-2011 Mark D. Procarione

Gel2D is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

Gel2D is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
*/

#ifndef __GELINPUT_H__
#define __GELINPUT_H__

#include "gelNamespace.h"
#include "gelVector.h"
#include "gelSize.h"

namespace gel
{

    class GelInput
    {
        public:

            static KeyState getKeyState( Key key );


            static bool keyPressed( Key key );


            static bool keyReleased( Key key );


            static KeyState getMouseButton( MouseBtn button );


            static bool mouseBtnPressed( MouseBtn button );


            static bool mouseBtnReleased( MouseBtn button );


            static int getMouseWheel();


            static void setMouseWheel( int pos );


            static void setCursorPos( int x, int y );


            static void getCursorPos( int *x, int *y );


            static GelPoint getCursorPos();


            static int getCursorX();


            static int getCursorY();


            static void showCursor( int mode );


            static void setCursor( const char *filename );


            static void setCursor( SysCursorShape shape );


            static int getJoystickBtn( int joystick, int button );


            static float getJoystickAxis( int joystick, int axis );


            static int getJoyHatPos( int joystick, int hat );


            static int getJoystickCount();

            static Gel2dVec mouseToWorld();
    };
}

#endif // __GELINPUT_H__